You have some projects on in IConfigure that appear red in the Projects list. The project has been removed for the local or network drive, but still appear in IConfigure.
Remove its entry from the ISODirList.XML file (%ALLUSERSPROFILE%\Application Data\Alias)
Open the file in an XML editor
Navigate down to the Project you wish to delete
Select it and Right Click Delete that Project
Save and Close
Always make a backup of your XML file before manually editing it.
Using a program like XML Notepad should make this process easier
IConfigure 2012, IConfigure 2014, IConfigure 2014 R1, IConfigure 2016